at the helm (of sth)
表示处于领导地位或负责状态。
She has been at the helm of the company for ten years.
她掌管这家公司已有十年。
舵柄(或大船上的舵轮),用于操纵船舶的舵；也指船舶的整个操舵装置。；盔(纹章盾牌上方的装饰)的同义词。；玉米秆；或(不可数)玉米秆的总称(即稻草),尤指捆扎或摊平用于盖屋顶的。；船舶操舵装置；舵的使用；也指舵转动的幅度。
the wheel or tiller used to steer a ship or boat
舵柄(或大船上的舵轮),用于操纵船舶的舵；也指船舶的整个操舵装置。
The tiller (or, in a large ship, the wheel) which is used to steer the rudder of a marine vessel; also, the entire steering apparatus of a vessel.
盔(纹章盾牌上方的装饰)的同义词。
Synonym of helmet (“the feature above a shield on a coat of arms”).
玉米秆；或(不可数)玉米秆的总称(即稻草),尤指捆扎或摊平用于盖屋顶的。
A stalk of corn, or (uncountable) stalks of corn collectively (that is, straw), especially when bundled together or laid out straight to be used for thatching roofs.
船舶操舵装置
steering mechanism for a vessel; a mechanical device by which a vessel is steered
舵的使用；也指舵转动的幅度。
The use of a helm (sense 1); also, the amount of space through which a helm is turned.
笼罩在山顶的厚重云层,尤指与风暴有关的。
A heavy cloud lying on the brow of a mountain, especially one associated with a storm.
领导职位
a position of leadership
船上负责操舵的船员；舵手。
The member of a vessel's crew in charge of steering the vessel; a helmsman or helmswoman.
用于控制或操纵的装置；(旧义)工具或武器的柄。
Something used to control or steer; also (obsolete), a handle of a tool or weapon; a haft, a helve.
控制或领导的职位。
A position of control or leadership.
处于控制或指挥地位的人；指挥者,领导者,引导者。
One in the position of controlling or directing; a controller, a director, a guide.
The captain kept both hands on the helm as the waves grew larger.
船长在浪变大时双手紧握舵轮。
用法提示：此处 helm 是名词，指船上的舵轮或操舵装置。
AI contextual example
She moved to the helm while the crew prepared the sails.
船员们准备船帆时，她走到了舵轮前。
用法提示：helm 作名词，表示舵轮或操舵位置。
AI contextual example
The old wooden helm had been polished by years of use.
这个旧木舵轮经过多年使用已被磨得发亮。
用法提示：此处 helm 是名词，指船只的操舵装置。
AI contextual example
表示处于领导地位或负责状态。
She has been at the helm of the company for ten years.
她掌管这家公司已有十年。
表示接手领导或管理职责。
He took the helm after the previous CEO retired.
他在前任CEO退休后接管了公司。
动词用法，意为领导、掌管某项事务。
She helmed the project from start to finish.
她自始至终负责这个项目。
grammar · medium
易错句子She is on the helm of the new project.
正确表达She is at the helm of the new project.
“at the helm”是固定搭配，表示“掌管、负责”，介词必须用 at；用 on 不符合英语习惯。
grammar · medium
易错句子Cyclists must wear a helm for safety.
正确表达Cyclists must wear a helmet for safety.
现代英语中“头盔”用 helmet，helm 作“头盔”讲是古旧用法；日常语境中 helm 通常指“舵”或“领导地位”，所以此处理应改用 helmet。
helm 指整套操舵装置或舵轮；rudder 指船尾水下用来控制方向的舵叶本身。
helm 特指船舶的操舵装置；wheel 泛指汽车、船舶等各类方向盘或舵轮，日常更常用。
helm 兼指舵轮或整套操舵设备；tiller 特指连接舵叶的杠杆，多用于小船。
掌舵；掌管
She has been at the helm of the company for ten years.
她掌管这家公司已有十年。
接管；开始掌舵
He took the helm after the CEO resigned.
首席执行官辞职后，他接管了公司。
移交领导权；交出掌舵权
The founder decided to hand over the helm to a younger manager.
创始人决定把领导权移交给一位更年轻的经理。
为船舶掌舵；驾驭船舶
She helmed the ship through the storm.
她驾驶船通过了风暴。
船长负责掌舵并指挥船只航行。
船是掌舵操作发生的载体。
舵叶是船只转向的关键部件，与舵柄配合使用。
罗盘用于确定航向，辅助掌舵者保持正确方向。
导航涉及规划航线，与掌舵共同保障航行安全。
掌舵；负责；掌管
With the new CEO at the helm, the company is expanding rapidly.
在新任首席执行官的带领下，公司正在迅速扩张。
接管；开始负责
After years as vice president, she finally took the helm.
在担任副总裁多年后，她终于接任了领导职务。
Dictionary facts from ECDICT, OCTANOVE, WIKTIONARY.